Which of the following does the group C represent in the above diagram?

Vikas showed a photograph and said: “She is the daughter of my grandfather’s only son.” What is the relation of Vikas with the girl in photograph?

Find the odd word from the following:

Sonu came out from her home and went 6 km in the East. Then she turned 45 degree to the left and went 4 km, then turned 135 degree to the right and went 5 km.  Her face at this point was in-

Sohan walked 4 km. away in the North from a particular point, then he walked 3 km to the right and finally, 7 km. in the right. In which direction is he now with respect to the starting point?

Direction : Study the following information to answer the given question.
A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule. The following is an illustration of input and rearrangement.
Input : 52 peak 91 snow freeze 46 cold 15 high 31 73 trek
Step I : 15 52 peak snow freeze 46 cold high 31 73 trek 91
Step II: 15 31 52 peak snow freeze 46 cold high trek 73 91
Step III: 15 31 46 peak snow freeze cold high trek 52 73 91
Step IV: 15 31 46 cold peak snow freeze high trek 52 73 91
Step V : 15 31 46 cold peak freeze peak snow high trek 52 73 91
Step VI : 15 31 46 cold freeze high peak snow trek 52 73 91
Step VI is the last step of the rearrangement. As per the rules followed in the above steps, find out in each of the following questions the appropriate steps for the given input.
Which step Number would be the following output?
19 37 49 ace best hot sun ice cut 67 77 83

Find the odd word from the following:

The ratio of the present ages of Veeru and Sunita is 14:17 respectively. After 6 years from now the ratio of their ages will be 17:20, then what is the present age of Sunita -